SK Capital Partners, a private investment firm focused on the specialty materials, chemicals, and pharmaceutical sectors, completed the acquisition of Isolatek International, a building materials company that provides fireproofing materials. Financial terms were not disclosed. “We are excited to partner with SK Capital and look forward to this exciting new chapter for the Company. SK Capital is the ideal partner for Isolatek given its track record in the specialty materials market and differentiated industry insight. We plan to continue to invest in the business and deliver innovative solutions to protect people through our material technologies,” Scott Schwartz, Isolatek CEO.